APPLICATION
Application Note
Specific activity > 20 A650/cm/min/mg. Enzymatic activity was confirmed by measuring the aggregation of insulin in the presence of DTT.
PROPERTIES
Form
Liquid
Buffer
20mM Tris-HCl buffer (pH8.0), 1mM DTT,100mM NaCl, 10% Glycerol
Preservative
No preservative
Storage
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Concentration
1 mg/ml (Please refer to the vial label for the specific concentration.)
Region/Sequence
N-terminal His-Tag; Length: 518 a.a. Sequence: MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMSDV LELTDDNFES RISDTGSAGL MLVEFFAPWC GHCKRLAPEY EAAATRLKGI
VPLAKVDCTA NTNTCNKYGV SGYPTLKIFR DGEEAGAYDG PRTADGIVSH LKKQAGPASV PLRTEEEFKK FISDKDASIV GFFDDSFSEA
HSEFLKAASN LRDNYRFAHT NVESLVNEYD DNGEGIILFR PSHLTNKFED KTVAYTEQKM TSGKIKKFIQ ENIFGICPHM TEDNKDLIQG
KDLLIAYYDV DYEKNAKGSN YWRNRVMMVA KKFLDAGHKL NFAVASRKTF SHELSDFGLE STAGEIPVVA IRTAKGEKFV MQEEFSRDGK
ALERFLQDYF DGNLKRYLKS EPIPESNDGP VKVVVAENFD EIVNNENKDV LIEFYAPWCG HCKNLEPKYK ELGEKLSKDP NIVIAKMDAT
ANDVPSPYEV RGFPTIYFSP ANKKLNPKKY EGGRELSDFI SYLQREATNP PVIQEEKPKK KKKAQEDL
Expression System
E. coli
Purity
> 95% by SDS-PAGE.
Conjugation
Unconjugated
Note
For In vitro laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
TARGET
Synonyms
protein disulfide isomerase family A member 3 , ER60 , ERp57 , ERp60 , ERp61 , GRP57 , GRP58 , HEL-S-269 , HEL-S-93n , HsT17083 , P58 , PI-PLC
Background
This gene encodes a protein of the endoplasmic reticulum that interacts with lectin chaperones calreticulin and calnexin to modulate folding of newly synthesized glycoproteins. The protein was once thought to be a phospholipase; however, it has been demonstrated that the protein actually has protein disulfide isomerase activity. It is thought that complexes of lectins and this protein mediate protein folding by promoting formation of disulfide bonds in their glycoprotein substrates. This protein also functions as a molecular chaperone that prevents the formation of protein aggregates. [provided by RefSeq, Dec 2016]
Database
Research Area
DATA IMAGES
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GTX66985-pro Image
3 μg of GTX66985-pro Human ERp57 protein (active) by SDS-PAGE under reducing condition and visualized by coomassie blue stain
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REFERENCE
There are currently no references for Human ERp57 protein, His tag (active) (GTX66985-pro). Be the first to share your publications with this product.
REVIEW
There are currently no reviews for Human ERp57 protein, His tag (active) (GTX66985-pro). Be the first to share your experience with this product.
